Catalytic Ester to Stannane Functional Group Interconversion via Decarbonylative Cross-Coupling of Methyl Esters
作者:Huifeng Yue、Chen Zhu、Magnus Rueping
DOI:10.1021/acs.orglett.7b03669
日期:2018.1.19
An unprecedented conversion of methyl esters to stannanes was realized, providing access to a series of arylstannanes via nickel catalysis. Various common esters including ethyl, cyclohexyl, benzyl, and phenyl esters can undergo the newly developed decarbonylative stannylation reaction. The reaction shows broad substrate scope, can differentiate between different types of esters, and if applied in
实现了前所未有的甲酯到锡烷的转化,从而通过镍催化获得了一系列芳基锡烷。各种常见的酯,包括乙基酯,环己基酯,苄基酯和苯基酯,都可以进行新开发的脱羰基甲锡烷基化反应。该反应显示出广泛的底物范围,可以区分不同类型的酯,并且如果以连续方式应用,则可以通过氟代或芳基化将甲酯转化为芳基氟化物或联芳基。